<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        .box{
            width: 300px;
            height: 300px;
            background-color: rosybrown;
            

        }
        .box:hover{
            transform: scale(1.2,1.2);
            transition: timing function 2s;
        }

    </style>
</head>
<body>
    <div class="box"><img src="../答辩/img/QQ截图20210811092312.png" height="100%" width="100%" alt=""></div>
</body>
</html>